Search found 39 matches

by profra
Sun Jun 12, 2016 4:50 pm
Forum: ESP8266 boards
Topic: ESP8266 and WS2812(B)
Replies: 5
Views: 7565

Re: ESP8266 and WS2812(B)

@kvaruni Espruino Pico is another story...see: http://micropython.org/resources/docs/e ... xel-driver
by profra
Thu Jun 09, 2016 9:57 pm
Forum: ESP8266 boards
Topic: mpfshell: remote shell for esp8266
Replies: 29
Views: 43627

Re: mpfshell: remote shell for esp8266

@wendlers Thanks, thanks... mpfshell is handy tool... working on the first run.... some small bugs in editing cmd line but it doesn't matter.
by profra
Tue Jun 07, 2016 4:55 pm
Forum: ESP8266 boards
Topic: Simple tool to upload files to ESP8266 - over UART or WebREPL
Replies: 2
Views: 5831

Re: Simple tool to upload files to ESP8266 - over UART or WebREPL

Any description... read.me... how to use it?
by profra
Sat May 28, 2016 5:57 pm
Forum: ESP8266 boards
Topic: 8266can‘t read the right data from dht11
Replies: 16
Views: 14106

Re: 8266can‘t read the right data from dht11

I did short test with DHT22, it seems OK.

Code: Select all

import dht
import machine, time
d = dht.DHT22(machine.Pin(4))
while True:
  d.measure()
  d.temperature(), d.humidity()
  time.sleep(1)
by profra
Mon Apr 25, 2016 10:43 am
Forum: ESP8266 boards
Topic: ESPlorer IDE supports MicroPython now
Replies: 6
Views: 13931

Re: ESPlorer IDE supports MicroPython now

Hi all,
thanks for info, good tool, still waiting for up/download files in next version.... many thanks for your excellent work!!!
by profra
Fri Mar 11, 2016 2:36 pm
Forum: ESP8266 boards
Topic: New *early access* mp-esp8266-firmware-vXY.bin on ESP8266
Replies: 49
Views: 46751

Re: New mp-esp8266-firmware-v01.bin on ESP8266

I can confirm that with WEMOS D1 mini were no problems... installation, WLAN, ST, AP... everything OK. Trying NeoPixel got an error.... NameError: name 'NeoPixel' is not defined. Any advice? Instead of NeoPixel, use neopixel.NeoPixel. Yes , I found it after a while , please correct it on the websit...
by profra
Wed Mar 09, 2016 8:37 pm
Forum: ESP8266 boards
Topic: New *early access* mp-esp8266-firmware-vXY.bin on ESP8266
Replies: 49
Views: 46751

Re: New mp-esp8266-firmware-v01.bin on ESP8266

I can confirm that with WEMOS D1 mini were no problems... installation, WLAN, ST, AP... everything OK. Trying NeoPixel got an error.... NameError: name 'NeoPixel' is not defined. Any advice? from machine import Pin import neopixel pin = Pin(0, Pin.OUT) # set GPIO0 to output to drive NeoPixels np = N...
by profra
Fri Feb 05, 2016 11:31 pm
Forum: WiPy and CC3200 boards
Topic: Getting started
Replies: 15
Views: 13875

Re: Getting started

Hi Gordon,
can you, please, describe for me all steps you have done? I am not able to "wake up" my WiPy to communicate by way of USB... no reaction.... Thank you in advance for your helpfulness.
by profra
Wed Feb 03, 2016 7:50 pm
Forum: WiPy and CC3200 boards
Topic: Getting started
Replies: 15
Views: 13875

Re: Getting started

Hi, I have the same problem... (wipy + expansion board).
... if I put these lines manually through telnet, all is OK (putty is working, normal prompt ">>>" and responses)... but if I put it in boot.py and do power off/on putty doesn't write anything!!!
Any idea?